package y23.May;

public class Test2 {
    public static void main(String[] args) {
        String s1="abc"+"def";//1
        String s2 = new String(s1);//2
        System.out.println(s1);
        System.out.println(s2);
        if(s1.equals(s2))//3
            System.out.println(".equals succeeded");//4
        if(s1==s2)//5
            System.out.println("==succeeded");//6
    }
}
